In today's episode of At Close of Business, journalists Jordan Murray and Jesinta Burton discuss the upcoming mayoral election in the City of Nedlands. Making headlines, Sandfire Resources appoints Perenti's surface mining contractor to the $364 million Motheo copper-silver project, local architect Silver Thomas Hanley to co-design ECU's new city campus, Australian maintenance services provider Programmed takes over the operation of Pindan Group's asset management arm, and Perth ranks as the sixth most livable city in the world.